
HY500027 by Applied Biological Materials (ABM) is a mouse monoclonal antibody (clone IHC271, IgG1 kappa) targeting cardiac Troponin I (cTnI, UniProt P45379), the cardiac-specific isoform of troponin I, validated for IHC at 1:50–1:200 and ELISA on human tissue. It is used in cardiac muscle identification, myocarditis pathology, and rhabdomyoma panels. MBP is a registered vendor for Howard Hughes Medical Institute, Vanderbilt University, MD Anderson Cancer Center, and many more leading research institutes.